Please see the attached PIC. I’m trying to compile the AWS DEMOS [https://github.com/aws/amazon-freertos/tree/master/demos] on a custom PCB. I’ve had vanilla freertos running on it fine for a while. I’m having a little [a lot] of trouble getting the code to compile because of my lack of c skills. The code i’m sure is fine as i haven’t changed it, but am just trying to get my project set up right.
Can someone please tell me how this error is cropping up when it shouldn’t be included.
Also, what does the little blue pin/screw mean in the circle on the left.